24V Electric Bell Indoor or Outdoor Automatic Waterproof 8 Inch Fire Alarm Bell

Outdoor Solar PIR Siren sensor Motion Sensor Security Alarm Siren

High Grade Waterproof Outdoor Solar Light Infrared Alarm With Motion Sensor

Cheap 24v outdoor emergency warning alarm siren with strobe light SR-108

24v outdoor emergency warning alarm siren

Outdoor fire alarm bell SR-A92

Outdoor usage, IP65; Indoor usage optional

decorative sirens SR-A75

Strobe output; 15W

Siren with Strobe SR-A77

Sound & Strobe output; 12V; Red/Blue optional

Strobe lamp SR-A79E

Strobe output; 24V/12V; red, green, orange, blue optional

Fire Siren SR-A86

Strobe output; 24V

Fire Siren/Strobe SR-A81

Sound & Strobe output 24V; 12V optional

Strobe siren SR-A82

Sound & Strobe output 24V; 12V optional